extension method

String extension([ int level = 1 ])

p.extension('path/to/foo.dart'); // -> '.dart' p.extension('foo.bar.dart.js', 2); // -> '.dart.js p.extension('foo.bar.dart.js', 3); // -> '.bar.dart.js' p.extension('foo.bar.dart.js', 10); // -> '.bar.dart.js' p.extension('path/to/foo.bar.dart.js', 2); // -> '.dart.js'

Implementation

String extension([int level = 1]) => path.extension(this, level);